-
Patent Agency Ranking
公开(公告)号：KR1020080023530A
公开(公告)日：2008-03-14
申请号：KR1020060087534
申请日：2006-09-11
Applicant: 강호림
Inventor： 강호림
CPC classification number: B32B27/12 , B32B1/00 , B32B3/30 , B32B5/022 , B32B27/08 , B32B27/20 , B32B38/06 , B32B38/145 , B32B2451/00
Abstract: A decoration sheet using a non-woven fabric and a manufacturing method for the same are provided to improve productivity by preventing the sheet from being damaged during a second processing step and to apply the decoration sheet even for a membrane vacuum forming process by using the non-woven fabric as a base layer. A decoration sheet(100) is composed of: a base layer(140) made of a non-woven fabric; a sheet layer(110) formed on the base layer and made of transparent or semi-transparent plastic; a film layer(130) formed between the base layer and the sheet layer by thermal fusion and made of polymer matter; and a print layer(120) formed in one region of the upside of the sheet layer, between the sheet layer and the film layer, and between the film layer and the base layer. The polymer matter consists of LDPE(Low Density Polyethylene), LLDPE(Linear Low Density Polyethylene), thermoplastic polyurethane, EVA(Ethylene Vinyl Acetate), PP(Polypropylene), or the mixture thereof.
Abstract translation: 提供一种使用无纺织物的装饰片及其制造方法，以通过防止片材在第二加工步骤中损坏而提高生产率，并且通过使用非织造织物将膜装配片施加于膜真空成型处理， 作为基层的织物。 装饰片（100）由以下部分构成：由无纺布构成的基层（140） 形成在所述基底层上并由透明或半透明塑料制成的片层（110）; 通过热熔融形成在所述基层和所述片层之间的由聚合物形成的膜层（130） 以及印刷层（120），其形成在所述片材层的上侧的一个区域中，在所述片层和所述膜层之间以及所述膜层和所述基底层之间。 聚合物由LDPE（低密度聚乙烯），LLDPE（线性低密度聚乙烯），热塑性聚氨酯，EVA（乙烯乙酸乙烯酯），PP（聚丙烯）或其混合物组成。
-
-
公开(公告)号：KR1020130084022A
公开(公告)日：2013-07-24
申请号：KR1020120004702
申请日：2012-01-16
CPC classification number: B32B7/12 , B32B27/08 , B32B27/40 , B32B2457/20 , C08L75/04
Abstract: PURPOSE: The laminated film for protecting display panel is provided to protect the LCD or the LED display panel by laminating the polyurethane layer having enough shock resistance and tensile strength according to the increase of elongation and the film layer of PET, PVC, PP or nylon which has low elongation. CONSTITUTION: The transparency laminated film for protecting the display panel is manufactured by adhering the release paper (40) to the adhesion layer (21) after adhering the transparent polyurethane film (10) with thickness of 20-300μm and the film layer (30) with thickness of 20-300μm having low elongation as the range of elongation of 1-180% to the bonding layer (20). The transparent polyurethane film is a soft polyurethane film which has 1.2-1.3g / cc of density, 450-650kg / cm of tensile strength and 180-600% of elongation. The film layer having the low elongation has the elongation range of 20-150% and more than one kind selected form the transparent PET with the tensile strength of 10-50kg / cm, PVC, PP, nylon or the transparent hardened polyurethane. The transparent laminated film is additionally laminated the film layer having low elongation with the bonding layer.
Abstract translation: 目的：提供保护显示面板的层压膜，通过层压具有足够抗冲击性和抗拉强度的聚氨酯层，根据伸长率的增加和PET，PVC，PP或尼龙的膜层来保护LCD或LED显示面板 其延伸率低。 构成：用于保护显示面板的透明性层压膜通过在将透明聚氨酯膜（10）厚度为20-300μm并且膜层（30）粘附到粘合层（21）之后，将剥离纸（40） 厚度为20-300μm，延伸率低于粘结层（20）的伸长率为1-180％。 透明聚氨酯膜是一种软质聚氨酯膜，其密度为1.2-1.3g / cc，拉伸强度为450-650kg / cm，伸长率为180-600％。 具有低伸长率的薄膜层的拉伸强度为10-50kg / cm 2，PVC，PP，尼龙或透明硬化聚氨酯的伸长率范围为20-150％，多于一种透明PET。 透明层叠膜另外层叠具有低伸长率的膜层与粘合层。
-
-
公开(公告)号：KR1020070044132A
公开(公告)日：2007-04-27
申请号：KR1020050100099
申请日：2005-10-24
Applicant: 강호림
Inventor： 강호림
IPC: B32B27/10
CPC classification number: B32B27/10 , B32B3/20 , B32B3/30 , B32B38/04 , B32B38/06 , B32B38/145 , B32B2038/047 , B32B2607/02
Abstract: 본 발명에서는 원지층 사이에 저밀도 폴리에틸렌, 열가소성 우레탄(TPU), 에틸렌비닐아세테이트(EVA), 폴리프로필렌(PP), 또는 이들 혼합물에서 선택되는 고분자를 주재로 한 필름층이 형성되며, 원지층 및 필름층을 관통하는 다수의 천공이 형성된 통기성 벽지 및 그 제조 방법을 기술한다.
본 발명에 따라 제조된 통기성 벽지는 종래 접착제 등을 사용하는 벽지와 비교하여 원가를 절감할 수 있을 뿐 아니라, 경화성 및 통기성이 크게 향상되었으며, 특히 벽지의 엠보싱이 함몰되는 것을 방지할 수 있다.
벽지, 통기성, 폴리에틸렌, 열가소성 폴리우레탄(TPU), EVA, PP
-
-
-
-
Search Results
15
records
(took 0.016 seconds)
